CC-1960: Internationalize Airtime / Support translations

-overwrote zend from stringLength validator

airtime_mvc/application/forms/PasswordChange.php

@@ -11,14 +11,14 @@ class Application_Form_PasswordChange extends Zend_Form
         ));
         
         $notEmptyValidator = Application_Form_Helper_ValidationTypes::overrideNotEmptyValidator();
+        $stringLengthValidator = Application_Form_Helper_ValidationTypes::overrideStringLengthValidator(6, 80);
 
         $this->addElement('password', 'password', array(
             'label' => _('Password'),
             'required' => true,
             'filters' => array('stringTrim'),
             'validators' => array($notEmptyValidator,
-                array('stringLength', false, array(6, 80)),
+                $stringLengthValidator),
-            ),
             'decorators' => array(
                 'ViewHelper'
             )

airtime_mvc/application/forms/helpers/ValidationTypes.php

@@ -48,5 +48,24 @@ Class Application_Form_Helper_ValidationTypes {
         
         return $validator;
     }
+    
+    public static function overrideStringLengthValidator($p_min, $p_max)
+    {
+        $validator = new Zend_Validate_StringLength();
+        $validator->setMin($p_min);
+        $validator->setMax($p_max);
+        
+        $validator->setMessage(
+            _("'%value%' is less than %min% characters long"),
+            Zend_Validate_StringLength::TOO_SHORT
+        );
+        
+        $validator->setMessage(
+            _("'%value%' is less than %max% characters long"),
+            Zend_Validate_StringLength::TOO_LONG
+        );
+        
+        return $validator;
+    }
 
 }